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Unverified Commit 6a7556f6 authored by Jernej Skrabec's avatar Jernej Skrabec Committed by Maxime Ripard
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ARM: dts: sun8i: r40: Disable TCONs by default. 



R40 has 4 TCONs, but only 2 of them can receive some kind of output at
the same time. Let's disable them by default, so only those which are
really connected on board can be enabled in board dts file.

Reviewed-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarJernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent ccefd95f

arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts

+4 −0
Original line number Diff line number Diff line
@@ -251,6 +251,10 @@ 
	regulator-name = "vcc-wifi";

};



&tcon_tv0 {

	status = "okay";

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pb_pins>;

arch/arm/boot/dts/sun8i-r40.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -679,6 +679,7 @@ 
			clock-names = "ahb", "tcon-ch1";

			resets = <&ccu RST_BUS_TCON_TV0>;

			reset-names = "lcd";

			status = "disabled";



			ports {

				#address-cells = <1>;
@@ -721,6 +722,7 @@ 
			clock-names = "ahb", "tcon-ch1";

			resets = <&ccu RST_BUS_TCON_TV1>;

			reset-names = "lcd";

			status = "disabled";



			ports {

				#address-cells = <1>;